*{
    margin: 0;
    padding:0;
}
a{
    text-decoration: none; 
 }
.wrap{
    width: 100%;
    margin: 0 auto;
}
.content{
    width: 90%;
    overflow: hidden;
    margin: 0 auto;
}
/*top部分*/
.top{
    width: 100%;
    height: 80px;
    background-color: black;
    color: white;
}
.top_left,.top_mid,.top_right{
    float: left;
    width: 30%;
}
.top_left img{
    height: 50px;
    margin-top: 15px;
    float: left;
}
.top_left span{
    height: 80px;
    font-size: 20px;
    margin-top: 25px;
    display: inline-block;
    line-height: 90x;
}
.top_mid ul{
    width: 100%;
    overflow: hidden;
}
.top_mid li{
    float: left;
    list-style: none;
    height: 80px;
    width:25%;
    text-align: center;
    line-height: 80px;
}
.top_mid li span{
    color: white;
    font-size: 16px;
}
.top_mid li span:hover, .top_mid li.active span{
    color:red;
}
.top_right{
    float:right;
}
.top_right img{
    height: 40px;
    margin-top: 20px;
    float: right;
}
.top_right span{
    float: right;
    height: 80px;
    line-height: 80px;
    margin-left: 20px;
}
.top_right button{
    float: right;
    width: 100px;
    height: 40px;
    margin-top: 20px;
    margin-left: 20px;
    background-color:#000000;
    color:white;
    border-radius: 10px;
    border: solid 1px white;
}
.top_right button:hover{
    background-color: #c53f3f;
    border-color: #c53f3f;
}

/*banner部分*/
.banner{
    width: 100%;
    background-color: #5f5b5b;
}
.banner_left{
    float: left;
    color:#ffffff;
    margin-top:100px;
}
.banner_left h1{
    font-size: 40px;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: 100;
    margin-bottom: 20px;
}
.banner_left p{
    line-height: 30px;
    margin-bottom: 20px;
}
.banner_left input{
    width: 200px;
    height: 50px;
    cursor: pointer;
    background-color: #f73f3f;
    border: solid 1px #f73f3f;
    border-radius: 25px;
    color:white;
    font-size: 20px;
}
.banner_left input:hover{
    background-color: transparent;
    color:#f73f3f;
}
.float_right{
    float: right;
}
.banner_left button:hover{
    background-color: transparent;
    color: #c53f3f;
}
.banner img{
    float: right;
    height: 400px;
}

/*tuijian部分*/
.tuijian{
    background-color: #000000;
    color: white;
    padding:50px 0;
}
.tuijian li{
    list-style: none;
    float: left;
    width: 25%;
    text-align: center;
}
.tuijian_box h1{
    color: red;
    font-size: 24px;
    margin: 20px 0;
}

/*youshi部分*/
.youshi{
    background-color: #ece6de;
    padding: 100px 0 50px;
}
.youshi_header{
    text-align: center;
}
.youshi_header h1 span{
    color: red;
}
.youshi_body{
    width:100%;
    overflow: hidden;
    margin-top: 30px;
}
.youshi_box{
    float: left;
    width: 23%;
    text-align: center;
    border: solid 1px red;
    margin: 0 20px;
    border-radius: 5px;
    padding: 30px;
}

.youshi_box img{
    height: 110px;
}

/* shop部分 */
.shop{
    padding: 50px 0;
    
}
.shop_header{
    text-align: center;
    margin-bottom: 40px;

}
.shop_header span{
    background-color: #c53f3f;
    color: white;
    display: inline-block;
    width: 100px;
    height: 40px ;
    line-height: 40px;
    margin:0 20px;
    border-radius: 20px;
}
.shop_header span.active{
    background-color: #807b7b;
}
.shop_body_left{
    float: left;
    width: 60%;
}
.shop_body_left button{
    width: 100px;
    height: 50px;
    background-color: #c53f3f;
    margin-top: 30px;
    color: white;
    font-size: 16px;
    border: solid 1px #c53f3f;
    border-radius: 25px;
    cursor: pointer;
}
.shop_body_left button:hover{
    background-color: transparent;
    color: #c53f3f;
}
.shop_body img{
    float: right;
    width: 30%;
}
/* help部分 */
.help{
    background-color: #dad6d6;
    padding: 40px 0;
  }
  .help_header h1{
    text-align: center;
    color: #c53f3f;
    font-weight: 100;
    border-bottom: 2px solid #a5a0a0;/*分割线*/
    padding-bottom: 50px;
  }
  .help_body{
    margin-top: 50px;
    width: 100%;
    overflow: hidden;
  }
  .help_body_left{
    width: 30%;
    float: left;
  }
  .help_body_left img{
    border-radius: 100%;/*宽度和高度一样，设置圆*/
  }
  .help_body_right{
    width: 70%;
    float: left;
  }
  .help_body_right>p{
    text-indent: 2em;
    font-size: 14px;
    color: #444040;
  }
  .help_body_right h3{
      color: #c53f3f;
  }
  .help_body_right span{
      color:  #c53f3f;
  }
  .tlp{
    margin-top: 50px;
    width: 100%;
    overflow: hidden;
  }
  .tlp_left{
    width: 50%;
    float: left;
  }
  .tlp>p{
    width: 150px;
    height: 50px;
    line-height: 50px;
    float: right;
    font-style: italic;/*斜体*/
    font-size: 30px;
  }
  
/*contact部分*/
.contact{
    padding: 30px 0;
}
.contact_left{
    width: 50%;
    float: left;
}
.contact_left h1{
    font-size: 30px;
    font-weight: 400;
    color:#bf2f2f;
    margin-bottom: 20px;
}
.contact_left input{
    width: 220px;
    height: 30px;
}
#email{
    width: 450px;
    margin: 30px 0;
}
.contact_left textarea{
    width: 450px;
    margin-top: 20px;
}
/* 属性选择器 */
.contact_left input[type=submit]{
    background-color: #bf2f2f;
    margin-top: 30px;
    font-size: 20px;
    color: white;
    border: 1px solid #bf2f2f;
}
.contact_right{
    width: 50%;
    float: right;
    text-align: right;
}
.contact_right img{
    max-width: 400px;
}
.contact_left span{
    color: slategray;
}

/* 试用部分 */
.shiyong{
    background-color: #000000;
    padding: 30px 0;
    color: #ffffff;
  }
  .shiyong p{
    height: 40px;
    line-height: 40px;
  }
  .shiyong p.left{
    float: left;
    font-style: italic;  
  }
  .shiyong p.right{
    float: right;
    background-color: #c53f3f;
    border: 1px solid #c53f3f;
    width: 200px;
    text-align: center;
    border-radius: 20px;
    cursor: pointer;
  }
  .shiyong p.right:hover{
    background-color: transparent;
    color: #c53f3f;
  }


/* foot部分 */
.footer{
    background-color: #4d4b4b;
    color: #ffffff;
    padding: 50px 0;
  }
  .footer_box{
    float: left;
    width: 25%;
  }
  .footer_box ul{
    list-style: none;
  }
  .footer_box ul img{
    height: 20px;
    float: left;
    margin-right: 20px;
  }
  .footer_box ul li{
    margin-bottom: 10px;
  }
  .footer_box ul span{
    height: 30px;
    line-height: 30px;
    display: inline-block;
  }
  .footer_box_content{
    width: 90%;
  }
  .footer_box_content h3{
    margin-bottom: 30px;
    color: #c53f3f;
    font-weight: 100;
  }
  .footer_box_content p{
    font-size: 14px;
    color: #dddddd;
    line-height: 30px;
  }
  .footer_box_content p.aliyun{
    color: green;
    margin-bottom: 20px;
  }




  /*service部分*/
.service{
    padding: 50px 0 50px;
}
.service_header{
    text-align: center;
}
.service_header h1 span{
    color: #c53f3f;
}
.service_body{
    width:100%;
    overflow: hidden;
    margin-top: 30px;
}
.service_box{
    float: left;
    width: 40%;
    text-align: center;
    margin: 0 20px;
    border-radius: 5px;
    padding: 30px;
}
.service_box h3{
    color: #c53f3f;
}

.service_box img{
    height: 110px;
}



/* about部分 */
.about_box h1{
     text-align: center;
}
.about_box img{
    margin: 30px 10px;
    height:280px;
    float: left;
}
.about_right_box {
    margin: 30px 10px;
    float:right;
}
.about_right_box p{
    margin-top: 20px;
}
.about_right_box hr{
    width: 30px;
    
}


/* team部分 */
.team{
    background-color: #dad6d6;
    padding: 40px 0;
  }
  .team_header h1{
    text-align: center;
    color: #c53f3f;
    font-weight: 100;
   
  }
  .team_body{
    margin-top: 50px;
    width: 100%;
    overflow: hidden;
  }
  .team_body_left{
    width: 30%;
    float: left;
  }
  .team_body_left img{
   margin: 20px 30px;
    height: 180px;
  }
  .team_body_right{
    width: 70%;
    float: left;
  }
  .team_body_right>p{
    text-indent: 2em;
    font-size: 14px;
    color: #444040;
    margin:20px ;
  }
  .team_body_right h3{
      color: #c53f3f;
  }
  .team_body_right span{
      color:  #c53f3f;
  }
  .tlp{
    margin-top: 50px;
    width: 100%;
    overflow: hidden;
  }
  .tlp_left{
    width: 50%;
    float: left;
  }
  .tlp>h5{
      color: #c53f3f;
    width: 150px;
    height: 50px;
    line-height: 40px;
    float: right;
    font-style: italic;/*斜体*/
    font-size: 20px;
  }




  /* * ditu部分  */
.ditu_box img{
    margin: 30px 30px;
    height:350px;
    float: left;
}
.ditu_right_box {
    margin: 30px 150px;
    float:left;
}
.ditu_right_box p{
    margin-top: 20px;
}
.ditu_right_box hr{
    width: 30px;
    
}


/* price部分 */
.price{
    background-color: #4d4b4b;
    color: #ffffff;
}
.price_header{
    text-align: center;
    margin: 50px 20px 20px 50px;
}
.price_box{
    float: left;
    width: 25%;
    margin: 40px 40px 0px 40px;
    text-align: center;
    padding-bottom: 0px;
}
.price_box h3.zhongjian{
    line-height: 30px;
    color: white;
    background-color: #c53f3f;
}
.price_box h6.zhongjian{
    line-height: 30px;
    color: white;
    background-color: #c53f3f;
}
.price_box h3,h6{
    line-height: 30px;
    color: white;
    background-color: #a5a0a0;
}
.price_box p{
    line-height: 30px;
    color: #000000;
    background-color: white;
}
.price_box span{
    color: #f71e1e;
}

.price_box_p_right{
    background-color: #c53f3f;
    border: 1px solid #c53f3f;
    width: 200px;
    text-align: center;
    border-radius: 20px;
    cursor: pointer;
}

.price_box_p_right:hover{
    background-color: transparent;
    color: #c53f3f;
  }

  